[d3d9] Add ID3D9VkInteropDevice::CreateImage to create custom texture/surfaces

src/d3d9/d3d9_common_texture.cpp

@@ -306,7 +306,8 @@ namespace dxvk {
     imageInfo.numLayers       = m_desc.ArraySize;
     imageInfo.mipLevels       = m_desc.MipLevels;
     imageInfo.usage           = VK_IMAGE_USAGE_TRANSFER_SRC_BIT
-                              | VK_IMAGE_USAGE_TRANSFER_DST_BIT;
+                              | VK_IMAGE_USAGE_TRANSFER_DST_BIT
+                              | m_desc.ImageUsage;
     imageInfo.stages          = VK_PIPELINE_STAGE_TRANSFER_BIT
                               | m_device->GetEnabledShaderStages();
     imageInfo.access          = VK_ACCESS_TRANSFER_READ_BIT

src/d3d9/d3d9_common_texture.h

@@ -48,6 +48,9 @@ namespace dxvk {
     bool                IsBackBuffer;
     bool                IsAttachmentOnly;
     bool                IsLockable;
+
+    // Additional paramters for ID3D9VkInteropDevice
+    VkImageUsageFlags   ImageUsage = 0;
   };
 
   struct D3D9ColorView {

src/d3d9/d3d9_interfaces.h

@@ -34,7 +34,7 @@ ID3D9VkInteropInterface : public IUnknown {
  * \brief D3D9 texture interface for Vulkan interop
  * 
  * Provides access to the backing resource of a
- * D3D9 texture.
+ * D3D9 texture or surface.
  */
 MIDL_INTERFACE("d56344f5-8d35-46fd-806d-94c351b472c1")
 ID3D9VkInteropTexture : public IUnknown {
@@ -74,6 +74,27 @@ ID3D9VkInteropTexture : public IUnknown {
           VkImageCreateInfo*    pInfo) = 0;
 };
 
+
+/**
+ * \brief D3D9 image description
+ */
+struct D3D9VkExtImageDesc {
+  D3DRESOURCETYPE     Type;               // Can be SURFACE, TEXTURE, CUBETEXTURE, VOLUMETEXTURE
+  UINT                Width;
+  UINT                Height;
+  UINT                Depth;              // Can be > 1 for VOLUMETEXTURE
+  UINT                MipLevels;          // Can be > 1 for TEXTURE, CUBETEXTURE, VOLUMETEXTURE
+  DWORD               Usage;
+  D3DFORMAT           Format;
+  D3DPOOL             Pool;
+  D3DMULTISAMPLE_TYPE MultiSample;        // Must be NONE unless Type is SURFACE
+  DWORD               MultisampleQuality;
+  bool                Discard;            // Depth stencils only
+  bool                IsAttachmentOnly;   // If false, then VK_IMAGE_USAGE_SAMPLED_BIT will be added
+  bool                IsLockable;
+  VkImageUsageFlags   ImageUsage;         // Additional image usage flags
+};
+
 /**
  * \brief D3D9 device interface for Vulkan interop
  *
@@ -194,6 +215,17 @@ ID3D9VkInteropDevice : public IUnknown {
   virtual bool STDMETHODCALLTYPE WaitForResource(
           IDirect3DResource9*  pResource,
           DWORD                MapFlags) = 0;
+
+  /**
+   * \brief Creates a custom image/surface/texture
+   * 
+   * \param [in] desc Image description
+   * \param [out, retval] ppResult Pointer to a resource of the D3DRESOURCETYPE given by desc.Type
+   * \returns D3D_OK, D3DERR_INVALIDCALL, or D3DERR_OUTOFVIDEOMEMORY
+   */
+  virtual HRESULT STDMETHODCALLTYPE CreateImage(
+          const D3D9VkExtImageDesc* desc,
+          IDirect3DResource9**      ppResult) = 0;
 };
 
 /**

src/d3d9/d3d9_interop.cpp

@@ -4,6 +4,7 @@
 #include "d3d9_device.h"
 #include "d3d9_texture.h"
 #include "d3d9_buffer.h"
+#include "d3d9_initializer.h"
 
 namespace dxvk {
 
@@ -239,4 +240,103 @@ namespace dxvk {
     return m_device->WaitForResource(GetDxvkResource(pResource), DxvkCsThread::SynchronizeAll, MapFlags);
   }
 
+  HRESULT STDMETHODCALLTYPE D3D9VkInteropDevice::CreateImage(
+          const D3D9VkExtImageDesc* params,
+          IDirect3DResource9**      ppResult) {
+    InitReturnPtr(ppResult);
+
+    if (unlikely(ppResult == nullptr))
+      return D3DERR_INVALIDCALL;
+
+    if (unlikely(params == nullptr))
+      return D3DERR_INVALIDCALL;
+
+    /////////////////////////////
+    // Image desc validation
+
+    // Cannot create a volume by itself, use D3DRTYPE_VOLUMETEXTURE
+    if (unlikely(params->Type == D3DRTYPE_VOLUME))
+      return D3DERR_INVALIDCALL;
+
+    // Only allowed: SURFACE, TEXTURE, CUBETEXTURE, VOLUMETEXTURE
+    if (unlikely(params->Type < D3DRTYPE_SURFACE || params->Type > D3DRTYPE_CUBETEXTURE))
+      return D3DERR_INVALIDCALL;
+
+    // Only volume textures can have depth > 1
+    if (unlikely(params->Type != D3DRTYPE_VOLUMETEXTURE && params->Depth > 1))
+      return D3DERR_INVALIDCALL;
+
+    if (params->Type == D3DRTYPE_SURFACE) {
+      // Surfaces can only have 1 mip level
+      if (unlikely(params->MipLevels > 1))
+        return D3DERR_INVALIDCALL;
+
+      if (unlikely(params->MultiSample > D3DMULTISAMPLE_16_SAMPLES))
+        return D3DERR_INVALIDCALL;
+    } else {
+      // Textures can't be multisampled
+      if (unlikely(params->MultiSample != D3DMULTISAMPLE_NONE))
+        return D3DERR_INVALIDCALL;
+    }
+
+    D3D9_COMMON_TEXTURE_DESC desc;
+    desc.Width              = params->Width;
+    desc.Height             = params->Height;
+    desc.Depth              = params->Depth;
+    desc.ArraySize          = params->Type == D3DRTYPE_CUBETEXTURE ? 6 : 1;
+    desc.MipLevels          = params->MipLevels;
+    desc.Usage              = params->Usage;
+    desc.Format             = EnumerateFormat(params->Format);
+    desc.Pool               = params->Pool;
+    desc.Discard            = params->Discard;
+    desc.MultiSample        = params->MultiSample;
+    desc.MultisampleQuality = params->MultisampleQuality;
+    desc.IsBackBuffer       = FALSE;
+    desc.IsAttachmentOnly   = params->IsAttachmentOnly;
+    desc.IsLockable         = params->IsLockable;
+    desc.ImageUsage         = params->ImageUsage;
+    
+    D3DRESOURCETYPE textureType = params->Type == D3DRTYPE_SURFACE ? D3DRTYPE_TEXTURE : params->Type;
+
+    if (FAILED(D3D9CommonTexture::NormalizeTextureProperties(m_device, textureType, &desc)))
+      return D3DERR_INVALIDCALL;
+
+    switch (params->Type) {
+      case D3DRTYPE_SURFACE:
+        return CreateTextureResource<D3D9Surface>(desc, ppResult);
+
+      case D3DRTYPE_TEXTURE:
+        return CreateTextureResource<D3D9Texture2D>(desc, ppResult);
+
+      case D3DRTYPE_VOLUMETEXTURE:
+        return CreateTextureResource<D3D9Texture3D>(desc, ppResult);
+
+      case D3DRTYPE_CUBETEXTURE:
+        return CreateTextureResource<D3D9TextureCube>(desc, ppResult);
+
+      default:
+        return D3DERR_INVALIDCALL;
+    }
+  }
+
+  template <typename ResourceType>
+  HRESULT D3D9VkInteropDevice::CreateTextureResource(
+          const D3D9_COMMON_TEXTURE_DESC& desc,
+          IDirect3DResource9**            ppResult) {
+    try {
+      const Com<ResourceType> texture = new ResourceType(m_device, &desc);
+      m_device->m_initializer->InitTexture(texture->GetCommonTexture());
+      *ppResult = texture.ref();
+
+      if (desc.Pool == D3DPOOL_DEFAULT)
+        m_device->m_losableResourceCounter++;
+
+      return D3D_OK;
+    }
+    catch (const DxvkError& e) {
+      Logger::err(e.message());
+      return D3DERR_OUTOFVIDEOMEMORY;
+    }
+  }
+
 }

src/d3d9/d3d9_interop.h

@@ -8,6 +8,7 @@ namespace dxvk {
   class D3D9InterfaceEx;
   class D3D9CommonTexture;
   class D3D9DeviceEx;
+  struct D3D9_COMMON_TEXTURE_DESC;
 
   class D3D9VkInteropInterface final : public ID3D9VkInteropInterface {
 
@@ -118,8 +119,17 @@ namespace dxvk {
             IDirect3DResource9*  pResource,
             DWORD                MapFlags);
 
+    HRESULT STDMETHODCALLTYPE CreateImage(
+            const D3D9VkExtImageDesc* desc,
+            IDirect3DResource9**      ppResult);
+
   private:
 
+    template <typename ResourceType>
+    HRESULT CreateTextureResource(
+            const D3D9_COMMON_TEXTURE_DESC& desc,
+            IDirect3DResource9**            ppResult);
+
     D3D9DeviceEx*  m_device;
     D3D9DeviceLock m_lock;
 

src/d3d9/d3d9_surface.h

@@ -20,8 +20,8 @@ namespace dxvk {
     D3D9Surface(
             D3D9DeviceEx*             pDevice,
       const D3D9_COMMON_TEXTURE_DESC* pDesc,
-            IUnknown*                 pContainer,
+            IUnknown*                 pContainer    = nullptr,
-            HANDLE*                   pSharedHandle);
+            HANDLE*                   pSharedHandle = nullptr);
 
     D3D9Surface(
             D3D9DeviceEx*             pDevice,

src/d3d9/d3d9_texture.h

@@ -132,7 +132,7 @@ namespace dxvk {
     D3D9Texture2D(
             D3D9DeviceEx*             pDevice,
       const D3D9_COMMON_TEXTURE_DESC* pDesc,
-            HANDLE*                   pSharedHandle);
+            HANDLE*                   pSharedHandle = nullptr);
 
     HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject);